agenda/node_modules/webpack-sources/lib/helpers/getGeneratedSourceInfo.js
Edward Betts ea4980a5d7 Fix European trip return heuristic for weekend location tracking
Adjust European short trip heuristic from >3 days to >1 day to correctly
detect when user has returned home from European trips. This fixes the
April 29-30, 2023 case where the location incorrectly showed "Sankt Georg, Hamburg"
instead of "Bristol" when the user was free (no events scheduled) after
the foss-north trip ended on April 27.

The previous logic required more than 3 days to pass before assuming
return home from European countries, but for short European trips by
rail/ferry, users typically return within 1-2 days.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-07-16 06:38:37 +02:00

34 lines
692 B
JavaScript

/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
"use strict";
const CHAR_CODE_NEW_LINE = "\n".charCodeAt(0);
const getGeneratedSourceInfo = source => {
if (source === undefined) {
return {};
}
const lastLineStart = source.lastIndexOf("\n");
if (lastLineStart === -1) {
return {
generatedLine: 1,
generatedColumn: source.length,
source
};
}
let generatedLine = 2;
for (let i = 0; i < lastLineStart; i++) {
if (source.charCodeAt(i) === CHAR_CODE_NEW_LINE) generatedLine++;
}
return {
generatedLine,
generatedColumn: source.length - lastLineStart - 1,
source
};
};
module.exports = getGeneratedSourceInfo;